2477884080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{39863}}^1$

素因数の和:39923

約数の個数: 160

約数和(自身を含む): 9016280064

約数和(自身を除く): 6538395984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 105, 111, 112, 120, 140, 148, 168, 185, 210, 222, 240, 259, 280, 296, 336, 370, 420, 444, 518, 555, 560, 592, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 1680, 1776, 2072, 2220, 2590, 2960, 3108, 3885, 4144, 4440, 5180, 6216, 7770, 8880, 10360, 12432, 15540, 20720, 31080, 39863, 62160, 79726, 119589, 159452, 199315, 239178, 279041, 318904, 398630, 478356, 558082, 597945, 637808, 797260, 837123, 956712, 1116164, 1195890, 1395205, 1474931, 1594520, 1674246, 1913424, 2232328, 2391780, 2790410, 2949862, 3189040, 3348492, 4185615, 4424793, 4464656, 4783560, 5580820, 5899724, 6696984, 7374655, 8371230, 8849586, 9567120, 10324517, 11161640, 11799448, 13393968, 14749310, 16742460, 17699172, 20649034, 22123965, 22323280, 23598896, 29498620, 30973551, 33484920, 35398344, 41298068, 44247930, 51622585, 58997240, 61947102, 66969840, 70796688, 82596136, 88495860, 103245170, 117994480, 123894204, 154867755, 165192272, 176991720, 206490340, 247788408, 309735510, 353983440, 412980680, 495576816, 619471020, 825961360, 1238942040, 2477884080]

約数ペア:

[(1, 2477884080), (2, 1238942040), (3, 825961360), (4, 619471020), (5, 495576816), (6, 412980680), (7, 353983440), (8, 309735510), (10, 247788408), (12, 206490340), (14, 176991720), (15, 165192272), (16, 154867755), (20, 123894204), (21, 117994480), (24, 103245170), (28, 88495860), (30, 82596136), (35, 70796688), (37, 66969840), (40, 61947102), (42, 58997240), (48, 51622585), (56, 44247930), (60, 41298068), (70, 35398344), (74, 33484920), (80, 30973551), (84, 29498620), (105, 23598896), (111, 22323280), (112, 22123965), (120, 20649034), (140, 17699172), (148, 16742460), (168, 14749310), (185, 13393968), (210, 11799448), (222, 11161640), (240, 10324517), (259, 9567120), (280, 8849586), (296, 8371230), (336, 7374655), (370, 6696984), (420, 5899724), (444, 5580820), (518, 4783560), (555, 4464656), (560, 4424793), (592, 4185615), (740, 3348492), (777, 3189040), (840, 2949862), (888, 2790410), (1036, 2391780), (1110, 2232328), (1295, 1913424), (1480, 1674246), (1554, 1594520), (1680, 1474931), (1776, 1395205), (2072, 1195890), (2220, 1116164), (2590, 956712), (2960, 837123), (3108, 797260), (3885, 637808), (4144, 597945), (4440, 558082), (5180, 478356), (6216, 398630), (7770, 318904), (8880, 279041), (10360, 239178), (12432, 199315), (15540, 159452), (20720, 119589), (31080, 79726), (39863, 62160)]